Seth Macfarlane dating Alexis Knapp

Los Angeles:`Family Guy` creator Seth Macfarlane has moved on after his split with Emilia Clarke by striking up a romance with actress Alexis Knapp.

MacFarlane split from the `Game Of Thrones` beauty earlier this year and is now dating `Pitch Perfect` actress Knapp, who has a two-year-old daughter Kailani with ex-boyfriend Ryan Philippe.

"It`s been going on for a little while. It`s very casual but they are hanging out and he is having fun with her. Alexis` star is on the rise (and Seth) thinks she`s really talented," a source said.